题目

—What bad weather! I'm afraid the trip will be canceled. —____it would clear up tomorrow. A . Even if B . If only C . Only if D . As if 答案：B（2015秋•山西校级期末）绘一张学校操场平面图，采用下列哪种比例尺较合适（　　）A．1：1000B．14000000C．D．图上1厘米代表实地距离2千米